Please fill in the online form below. Additional company information Full company name (incl. legal entity) Website First and last name Your email address How did you hear about the CSA? How long have you been sending automated emails? What is your business model? What is your motivation for certification? What kind of emails do you send (transactional emails / newsletters)? How many emails do you send each month approximately? How many IPs do you use at the moment? Have you had any problems with the delivery of automated emails to certain mailbox providers? If so, which ones are affected?